package servlet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import service.implement.EmployeeDAO;
import service.implement.ProjectDAO;
import service.implement.TimesheetDAO;

/**
 * Servlet implementation class dodeleteProject
 */
@WebServlet("/dodeleteProject")
public class dodeleteProject extends HttpServlet {
	private static final long serialVersionUID = 1L;

	/**
	 * @see HttpServlet#HttpServlet()
	 */
	public dodeleteProject() {
		super();
		// TODO Auto-generated constructor stub
	}

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		PrintWriter pw = response.getWriter();
		ProjectDAO dao=new ProjectDAO();
		TimesheetDAO tdao = new TimesheetDAO();
		int size = Integer.parseInt(request.getParameter("size"));
		for(int i =0; i < size; i++){
			String checkId = request.getParameter("checkProject"+i);
			if(checkId != null ) {
				int id = Integer.parseInt(checkId);
				tdao.deleteTimesheetbyPj(id);
				if (dao.deleteProject(id)!=1) {
					pw.println("Xoa khong thanh cong");
				} 
			}
		}
		RequestDispatcher rd = request.getRequestDispatcher("listProject.jsp");
		rd.forward(request, response);
	}
}
